Heterogeneous epoxidation of menadione with hydrogen peroxide over the zeolite imidazolate framework ZIF-8

Autor:	Alexander G. Stepanov, Danil I. Kolokolov, Irina D. Ivanchikova, Oxana A. Kholdeeva, Olga V. Zalomaeva, Vasilii Yu. Evtushok
Rok vydání:	2020
Předmět:	Inorganic Chemistry chemistry.chemical_compound Aqueous solution Menadione chemistry Imidazolate Zeolite Hydrogen peroxide Combinatorial chemistry Catalysis
Zdroj:	Dalton Transactions. 49:12546-12549
ISSN:	1477-9234 1477-9226
DOI:	10.1039/d0dt02658a
Popis:	The zeolite imidazolate framework ZIF-8 exhibits superior catalytic performance in the epoxidation of the electron-deficient C[double bond, length as m-dash]C bond in menadione using aqueous hydrogen peroxide as the oxidant. The catalysis has a truly heterogeneous nature and the framework structure remains intact. This is the first example of oxidation catalysis with ZIF-8.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4125b994e9aa18ce074b9b0a8261e48 https://doi.org/10.1039/d0dt02658a Zobrazit plný text záznamu